from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium import webdriver
from selenium.webdriver.support.select import Select
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver import Keys


class Base():
    # 初始化浏览器
    def __init__(self, driver):
        self.driver = driver

    # 打开浏览器
    def open_url(self, url):
        self.driver.get(url)

    # 封装定位
    def find_element(self, loc):
        try:
            WebDriverWait(self.driver, 30, 0.5).until(lambda driver: driver.find_element(*loc).is_displayed())
            return self.driver.find_element(*loc)
        except Exception as e:
            print(e)

    # 封装点击的方法
    def click(self, loc):
        self.find_element(loc).click()
    #封装键盘操作
    def send_keys(self,loc,info):
        self.find_element(loc).send_keys(info)
    #封装进入框架
    def frame(self,loc):
        self.driver.switch_to.frame(self.find_element(loc))
    #封装退出框架
    def frame_content(self):
        self.driver.switch_to.default_content()
    #封装下拉菜单
    def select_index(self,loc,x):
        index=Select(self.find_element(loc))
        index.select_by_index(x)
    def select_value(self,loc,x):
        value=Select(self.find_element(loc))
        value.select_by_value(x)
    def select_text(self,loc,x):
        text=Select(self.find_element(loc))
        text.select_by_visible_text(x)
    #封装断言
    def text(self,loc):
        return self.find_element(loc).text
